SWGDRUG Infrared Spectral Library:
SWGDRUG has compiled an infrared spectral library that is available for download from this website. The Drug Enforcement Administration's Special Testing and Research Laboratory generated the following library using structurally confirmed reference materials.

For updates on when the library is updated, follow us on X (formerly known as Twitter). Follow @swgdrug

The SWGDRUG library is provided in the following formats. Click on the appropriate link below to download the compressed file.

Penny Barber Kelly ((new))

Penny didn’t fall into cosmetology by accident. Growing up in the Midwest in the mid-20th century, she watched the women in her family use the local beauty parlor as a sanctuary. It wasn’t just about roller sets and hairspray; it was where women shared job leads, vented about husbands, and planned social change.

If you could provide more context, I would be happy to provide a more informed write-up. penny barber kelly

Their partnership has produced influential professional development resources, most notably: Penny didn’t fall into cosmetology by accident

Penny Kittle and Kelly Gallagher are renowned authors and high school teachers who advocate for a "workshop" approach to literacy. Their philosophy centers on the idea that students become better writers and readers through rather than just completing a few major essays per year. If you could provide more context, I would

Their work together has spanned various niches, from high-concept scenarios to traditional dramas, reflecting a broad range of acting and production skills.